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2078-AC51 — DISK DRIVE UNIT

✓ Government record, cited
INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM · NIC ADAPTER
PRODUCT OVERVIEW

2078-AC51: DISK DRIVE UNIT.

The DISK DRIVE UNIT is a INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM hard disk drive designed for enterprise environments demanding consistent performance and data integrity. Key specifications include DRIVE SIZE: 2.50, DESIGN TYPE: HARD DISK, UNIT DESIGN: INTERNAL, DATA STORAGE CAPACITY: 300.0 GIGABYTES, PART NAME ASSIGNED BY CONTROLLING AGENCY: DISK DRIVE. This part is cataloged in the U.S.

Government catalog under NSN 7025-01-677-7290, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2078-AC51
NSN: 7025-01-677-7290
FSC: 7025 — Information Technology Input/output and Storage Devices
CAGE: 30874 — INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM (USA)
SPECIFICATIONS
DRIVE SIZE2.50
DESIGN TYPEHARD DISK
UNIT DESIGNINTERNAL
DRIVE QUANTITY1
DATA STORAGE CAPACITY300.0 GIGABYTES
PART NAME ASSIGNED BY CONTROLLING AGENCYDISK DRIVE
NSN7025-01-677-7290
COMPONENT DIAGRAM
NIC CTRL PHY 0 PHY 1 ROM VRM SFP+ SFP+ LINK ACT PCIe x8 ~167 mm NETWORK ADAPTER | 2-PORT 10GbE | SFP+ | Full Height PCIe x8 | Link/Activity LEDs | PXE boot ROM TITLE NIC ADAPTER PN 2078-AC51 MFR INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM DISK DRIVE UNIT
KEY FEATURES
•
DESIGN TYPE: HARD DISK
•
DRIVE QUANTITY: 1
•
DRIVE SIZE: 2.50
•
DATA STORAGE CAPACITY: 300.0 GIGABYTES
•
UNIT DESIGN: INTERNAL
TYPICAL APPLICATIONS
  • Enterprise storage arrays and SANs
  • Direct-attached storage (DAS) expansion
  • Database tier storage (OLTP, OLAP)
  • Virtual machine datastore expansion
  • Backup-to-disk and disaster recovery targets
  • Content delivery and media streaming storage
TECHNICAL CHARACTERISTICS
DESIGN TYPEHARD DISK
DRIVE QUANTITY1
DRIVE SIZE2.50
PART NAME ASSIGNED BY CONTROLLING AGENCYDISK DRIVE
DATA STORAGE CAPACITY300.0 GIGABYTES
UNIT DESIGNINTERNAL
OTHER ITEMS IN FSC 7025 — Information Technology Input/output and Storage Devices
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
7025-00-001-2681 7025-00-001-5588 7025-00-001-6998 7025-00-001-6999 7025-00-001-7000 7025-00-001-7025 7025-00-001-7026 7025-00-001-7027
SUBSTITUTES & CROSS-REFERENCES 3
00NC645CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - Option
compatible
00Y5797CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - FRU
compatible
2077-AC51CompatiblePARTNER
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - Option
compatible
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
THIS PART SUBSTITUTES FOR 3
00NC645SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - Option
IBM
00Y5797SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - Option
IBM
2077-AC51SUBSTITUTE
IBM 300Gb SAS 6G 15K SFF HDD for Storwize V5000 G1 - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 2078-AC51?
2078-AC51 is a DISK DRIVE UNIT manufactured by INTERNATIONAL BUSINESS MACHINES CORPORATION DBA IBM.
What parts can replace 2078-AC51?
There are 3 known substitutes for 2078-AC51: 00NC645, 00Y5797, 2077-AC51. Substitute compatibility should be verified for your specific system.
What is the NSN for 2078-AC51?
2078-AC51 is cataloged in the U.S. Government catalog under NSN 7025-01-677-7290. This indicates validated use in U.S. government and defense supply chains.
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